Feel Better, Live More with Dr Rangan Chatterjee BITESIZE | Why Sleep Matters (and How to Get More) | Matthew Walker #194
Jun 24, 2021
In this engaging talk, Matthew Walker, a leading sleep researcher and author of 'Why We Sleep', emphasizes that sleep is the foundation of good health. He reveals how sleep deprivation can sabotage your diet and exercise goals, disrupt appetite hormones, and weaken your immune system. Matthew shares practical tips for better sleep, such as sticking to a consistent schedule and creating an optimal sleep environment. He also discusses the surprising ways caffeine can undermine your nighttime rest. Sleep like a champion!
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Sleep Deprivation and Weight Loss
- With insufficient sleep, 70% of weight loss comes from muscle, not fat.
- The body preserves fat when sleep-deprived, making dieting less effective.
Sleep: The Foundation of Health
- Sleep is the foundation of health, supporting diet and exercise.
- Lack of sleep hinders fat loss during dieting and increases appetite.
Appetite Hormones and Sleep
- Lack of sleep disrupts appetite hormones, leptin and ghrelin.
- This leads to increased hunger and overeating, hindering weight management.
